Usermod settings v2
- added POST field parsing - simpler handling in readFromConfig()
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@@ -426,6 +426,8 @@ class Animated_Staircase : public Usermod {
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/*
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* Reads the configuration to internal flash memory before setup() is called.
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*
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* The function should return true if configuration was successfully loaded or false if there was no configuration.
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*/
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bool readFromConfig(JsonObject& root) {
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bool oldUseUSSensorTop = useUSSensorTop;
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@@ -435,49 +437,41 @@ class Animated_Staircase : public Usermod {
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int8_t oldBottomAPin = bottomPIRorTriggerPin;
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int8_t oldBottomBPin = bottomEchoPin;
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bool configComplete = true;
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JsonObject staircase = root[FPSTR(_name)];
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if (!staircase.isNull()) {
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if (staircase[FPSTR(_enabled)].is<bool>()) {
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enabled = staircase[FPSTR(_enabled)].as<bool>();
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} else {
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String str = staircase[FPSTR(_enabled)]; // checkbox -> off or on
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enabled = (bool)(str!="off"); // off is guaranteed to be present
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}
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segment_delay_ms = min(10000,max(10,staircase[FPSTR(_segmentDelay)].as<int>())); // max delay 10s
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on_time_ms = min(900,max(10,staircase[FPSTR(_onTime)].as<int>())) * 1000; // min 10s, max 15min
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if (staircase[FPSTR(_useTopUltrasoundSensor)].is<bool>()) {
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useUSSensorTop = staircase[FPSTR(_useTopUltrasoundSensor)].as<bool>();
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} else {
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String str = staircase[FPSTR(_useTopUltrasoundSensor)]; // checkbox -> off or on
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useUSSensorTop = (bool)(str!="off"); // off is guaranteed to be present
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}
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topPIRorTriggerPin = min(39,max(-1,staircase[FPSTR(_topPIRorTrigger_pin)].as<int>()));
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topEchoPin = min(39,max(-1,staircase[FPSTR(_topEcho_pin)].as<int>()));
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if (staircase[FPSTR(_useBottomUltrasoundSensor)].is<bool>()) {
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useUSSensorBottom = staircase[FPSTR(_useBottomUltrasoundSensor)].as<bool>();
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} else {
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String str = staircase[FPSTR(_useBottomUltrasoundSensor)]; // checkbox -> off or on
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useUSSensorBottom = (bool)(str!="off"); // off is guaranteed to be present
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}
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bottomPIRorTriggerPin = min(39,max(-1,staircase[FPSTR(_bottomPIRorTrigger_pin)].as<int>()));
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bottomEchoPin = min(39,max(-1,staircase[FPSTR(_bottomEcho_pin)].as<int>()));
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topMaxDist = min(150,max(30,staircase[FPSTR(_topEchoCm)].as<int>())); // max distnace ~1.5m (a lag of 9ms may be expected)
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bottomMaxDist = min(150,max(30,staircase[FPSTR(_bottomEchoCm)].as<int>())); // max distance ~1.5m (a lag of 9ms may be expected)
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} else {
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DEBUG_PRINTLN(F("No config found. (Using defaults.)"));
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configComplete = false;
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JsonObject top = root[FPSTR(_name)];
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if (top.isNull()) {
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DEBUG_PRINT(FPSTR(_name));
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DEBUG_PRINTLN(F(": No config found. (Using defaults.)"));
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return false;
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}
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enabled = top[FPSTR(_enabled)] | enabled;
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segment_delay_ms = top[FPSTR(_segmentDelay)] | segment_delay_ms;
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segment_delay_ms = (unsigned long) min((unsigned long)10000,max((unsigned long)10,(unsigned long)segment_delay_ms)); // max delay 10s
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on_time_ms = top[FPSTR(_onTime)] | on_time_ms/1000;
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on_time_ms = min(900,max(10,(int)on_time_ms)) * 1000; // min 10s, max 15min
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useUSSensorTop = top[FPSTR(_useTopUltrasoundSensor)] | useUSSensorTop;
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topPIRorTriggerPin = top[FPSTR(_topPIRorTrigger_pin)] | topPIRorTriggerPin;
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topEchoPin = top[FPSTR(_topEcho_pin)] | topEchoPin;
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useUSSensorBottom = top[FPSTR(_useBottomUltrasoundSensor)] | useUSSensorBottom;
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bottomPIRorTriggerPin = top[FPSTR(_bottomPIRorTrigger_pin)] | bottomPIRorTriggerPin;
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bottomEchoPin = top[FPSTR(_bottomEcho_pin)] | bottomEchoPin;
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topMaxDist = top[FPSTR(_topEchoCm)] | topMaxDist;
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topMaxDist = min(150,max(30,(int)topMaxDist)); // max distnace ~1.5m (a lag of 9ms may be expected)
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bottomMaxDist = top[FPSTR(_bottomEchoCm)] | bottomMaxDist;
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bottomMaxDist = min(150,max(30,(int)bottomMaxDist)); // max distance ~1.5m (a lag of 9ms may be expected)
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DEBUG_PRINT(FPSTR(_name));
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if (!initDone) {
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// first run: reading from cfg.json
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DEBUG_PRINTLN(F("Staircase config loaded."));
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DEBUG_PRINTLN(F(" config loaded."));
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} else {
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// changing paramters from settings page
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DEBUG_PRINTLN(F("Staircase config (re)loaded."));
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DEBUG_PRINTLN(F(" config (re)loaded."));
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bool changed = false;
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if ((oldUseUSSensorTop != useUSSensorTop) ||
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(oldUseUSSensorBottom != useUSSensorBottom) ||
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@@ -493,7 +487,8 @@ class Animated_Staircase : public Usermod {
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}
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if (changed) setup();
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}
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return configComplete;
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// use "return !top["newestParameter"].isNull();" when updating Usermod with new features
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return true;
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}
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/*
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